diff --git a/lib/core/notifications/components/notification-history.component.spec.ts b/lib/core/notifications/components/notification-history.component.spec.ts
index 5ad3b33688..8cde7d865e 100644
--- a/lib/core/notifications/components/notification-history.component.spec.ts
+++ b/lib/core/notifications/components/notification-history.component.spec.ts
@@ -63,7 +63,7 @@ describe('Notification History Component', () => {
     }));
 
     afterEach(() => {
-        storage.removeItem('notifications');
+        storage.removeItem(NotificationHistoryComponent.NOTIFICATION_STORAGE);
         fixture.destroy();
     });
 
@@ -89,7 +89,7 @@ describe('Notification History Component', () => {
                 const markAllAsRead = <HTMLButtonElement> overlayContainerElement.querySelector('#adf-notification-history-mark-as-read');
                 markAllAsRead.click();
                 fixture.detectChanges();
-                expect(storage.getItem('notifications')).toBeNull();
+                expect(storage.getItem(NotificationHistoryComponent.NOTIFICATION_STORAGE)).toBeNull();
                 expect(component.notifications.length).toBe(0);
                 done();
             });
@@ -150,7 +150,7 @@ describe('Notification History Component', () => {
         });
 
         it('should read notifications from local storage', (done) => {
-            storage.setItem('notifications', JSON.stringify([{
+            storage.setItem(NotificationHistoryComponent.NOTIFICATION_STORAGE, JSON.stringify([{
                 messages: ['My new message'],
                 datetime: new Date(),
                 type: NOTIFICATION_TYPE.RECURSIVE
diff --git a/lib/core/notifications/components/notification-history.component.ts b/lib/core/notifications/components/notification-history.component.ts
index a6cdba6307..22d3ac60a3 100644
--- a/lib/core/notifications/components/notification-history.component.ts
+++ b/lib/core/notifications/components/notification-history.component.ts
@@ -32,6 +32,7 @@ import { Pagination } from '@alfresco/js-api';
 export class NotificationHistoryComponent implements OnDestroy, OnInit, AfterViewInit {
 
     public static MAX_NOTIFICATION_STACK_LENGTH = 100;
+    public static NOTIFICATION_STORAGE = 'notification-history';
 
     @ViewChild(MatMenuTrigger, { static: true })
     trigger: MatMenuTrigger;
@@ -61,16 +62,16 @@ export class NotificationHistoryComponent implements OnDestroy, OnInit, AfterVie
     }
 
     ngOnInit() {
-        this.notifications = JSON.parse(this.storageService.getItem('notifications')) || [];
+        this.notifications = JSON.parse(this.storageService.getItem(NotificationHistoryComponent.NOTIFICATION_STORAGE)) || [];
     }
 
     ngAfterViewInit(): void {
         this.notificationService.notifications$
-        .pipe(takeUntil(this.onDestroy$))
-        .subscribe((notification: NotificationModel) => {
-            this.addNewNotification(notification);
-            this.cd.detectChanges();
-        });
+            .pipe(takeUntil(this.onDestroy$))
+            .subscribe((notification: NotificationModel) => {
+                this.addNewNotification(notification);
+                this.cd.detectChanges();
+            });
     }
 
     ngOnDestroy() {
@@ -90,7 +91,7 @@ export class NotificationHistoryComponent implements OnDestroy, OnInit, AfterVie
     }
 
     saveNotifications() {
-        this.storageService.setItem('notifications', JSON.stringify(this.notifications.filter((notification) =>
+        this.storageService.setItem(NotificationHistoryComponent.NOTIFICATION_STORAGE, JSON.stringify(this.notifications.filter((notification) =>
             notification.type !== NOTIFICATION_TYPE.RECURSIVE
         )));
     }
@@ -112,7 +113,7 @@ export class NotificationHistoryComponent implements OnDestroy, OnInit, AfterVie
     markAsRead() {
         this.notifications = [];
         this.paginatedNotifications = [];
-        this.storageService.removeItem('notifications');
+        this.storageService.removeItem(NotificationHistoryComponent.NOTIFICATION_STORAGE);
         this.createPagination();
         this.trigger.closeMenu();
     }